74F189SC
IC RAM 64BIT PARALLEL 16SOICManufacturer: onsemi
Categories: Memory
Quality Control: Learn More
The onsemi 74F189SC is a 64-bit parallel access Random Access Memory (RAM) integrated circuit. This component features a memory organization of 16 words by 4 bits, offering a fast access time of 27 ns. The 74F189SC utilizes a parallel memory interface and operates within a supply voltage range of 4.5V to 5.5V. Its write cycle time for a word is rated at 29 ns. The device is housed in a 16-SOIC package designed for surface mounting and is specified for operation within an ambient temperature range of 0°C to 70°C. This memory solution is commonly found in applications within the industrial and consumer electronics sectors.
Additional Information
Series: -RoHS Status: unknownManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | 16-SOIC (0.154"", 3.90mm Width) |
| Mounting Type | Surface Mount |
| Memory Size | 64bit |
| Memory Type | Volatile |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Voltage - Supply | 4.5V ~ 5.5V |
| Technology | RAM |
| Memory Format | RAM |
| Supplier Device Package | 16-SOIC |
| Write Cycle Time - Word, Page | 29ns |
| Memory Interface | Parallel |
| Access Time | 27 ns |
| Memory Organization | 16 x 4 |
| Programmable | Not Verified |
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